touch not respond at pstart

Hello

I have win10pese build which was work fine on pos terminal.
I can touch move file explorer, but cannot use touch move the pstart application, only use mouse can.
Is someone could tell me how to fix this problem?
Thanks.

You need driver ....

See
Drivers\"Driver Integration" Plugin - "TouchPad Info" button

Thanks to hapx for sharing
http://TheOven.org/index.php?topic=3091.0

Thank for your information.

The Pos System use usb HID touch screen,The touch screen i ithink didn't need the driver.

I can use touch for win10pe system but not work on other application.

I took the video for information
newbielink:https://drive.google.com/file/d/1_szH0irj8rmC7ex_sQBQSTSk9uDjX2Cv/view?usp=sharing [nonactive]

Is possible some file loss in system?